• The Journal of the Korea Contents Association
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• v.20 no.9
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• pp.558-576
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• 2020

The purpose of the research was to verify the mediating effect of social support and cognitive emotional regulation strategy when office worker's emotional expressive ambivalence influences on interpersonal stress. A survey was conducted with 422 office workers from August to September of 2018. SPSS, AMOS and Mplus were used for descriptive statistics, correlation analysis, verification of structural equation modeling and mediated effect. There was a partial mediating effect in emotional expressive ambivalence of self-defense model, a complete mediating effect in relational emotional expressive ambivalence model. In both self-defense and relational emotional expressive ambivalence model, double mediation effect of passing through support and cognitive emotional regulation strategy in the relationship between emotional expressive ambivalence and interpersonal stress was significant. This study sought ways to reduce interpersonal stress by increasing the level of perception of social support and using adaptive cognitive emotional control strategies for office workers.

• Journal of Digital Convergence
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• v.14 no.12
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• pp.599-605
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• 2016

This paper was to explore the effect of spouse support and cognitive strategy for emotional regulation on retirement anxiety of middle aged men. The survey was carried out with middle aged employed men worked in 5 major cities. 313 copies of questionnaires were used in the survey except the ones insufficient respond. The data was analyzed by descriptive statistics, t-test, ANOVA, pearson correlation and Multiple Regression. As a result, Main results of this study could be presented as follows. Spouse support was the significant predictor to explain retirement anxiety of middle aged men, but cognitive strategy for emotional regulation didn't have the effectiveness to retirement anxiety of middle aged men. In conclusion, to alleviate retirement anxiety of middle aged men, in conjugal relations spouse support need to be strengthened.

• Journal of Korean Institute of Industrial Engineers
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• v.40 no.1
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• pp.118-127
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• 2014

The configuration such as series, parallel and k-out-of-n of a repairable system directly affects its reliability. The maintenance strategy can also affect the overall performance of the system. The objective of this work is to investigate the possible trade-off between the configuration of a repairable k-out-of-n system and its maintenance strategy. The redundancy is considered to be the design decision variables, whereas the preventive maintenance period is considered to be the maintenance decision variables. The optimization model is used to minimize the overall life cycle cost associated with the system, considering constraint on reliability. Finally, genetic algorithm is used to find the optimal values for the decision variables. The result is compared with optimal values for considering redundancy and maintenance respectively.

• Health Policy and Management
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• v.28 no.3
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• pp.315-319
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• 2018

This paper aims to make a step-by-step strategy to formulate an unified health system by clarifying and overcoming challenges facing South and North Korea and to estimate costs needed for South Korea to assist North Korea to recover to normal health delivery system. We explored implications through literature review and estimated costs under the assumption that supportive activities be provided for 5 years in three ways: support for the development of health and medical care manpower; support for health and medical facilities; and support for the provision of both preventive and primary health care. Step-by-step strategy is formulated for a unified health system with the cost estimation resulting as follows: in case of basic scenario, a total of 3 trillion and 341 billion won (at present value of the year 2017) is in need for the 5-year period at the initial 'recovery support stage' with 135.9 billion won for the development of health and medical care manpower, approximately 2 trillion won for health and medical facilities, and 1.2 trillion won for the provision of both preventive and primary health care. Step-by-step approach is more realistic and applicable in formulating unified health system. Suggested stages are 'recovery support stage,' 'system homogenization stage,' and 'unified system stage.' Strategies at 'recovery support stage' suggested in this paper need to be pursued and followed by those at 'system homogenization stage' and 'unified system stage.'

• Journal of Distribution Science
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• v.20 no.11
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• pp.11-17
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• 2022

Purpose: This article explores the experiences of Research Universities (RU) on distribution-support technologies in commercialisation with a specific focus in the Malaysian context. Research design, data and methodology: A qualitative research was carried out, in which six RU were interviewed. A structured interview was conducted. To analyse and interpret the data was using an approach adopted in qualitative thematic strategy. The findings were transcribed using Atlas.ti software to analyse related themes through a thematic analysis approach to link theories. Results: The findings provide useful insights into the significant roles of distribution-support technologies on the commercialisation strategy and impacts on the ecosystem of innovation and commercialisation in providing the importance of Distribution-support Technologies to strengthen the role of university-industry-community relation to drive the economy towards a high-income nation. Conclusions: This study will contribute theory through commercialisation literature by adding new knowledge concerning the link between universities and distribution-support technologies in commercialisation. Therefore, the practical contributions are significant for universities; industries; research institutes; government and societies to develop and plan strategically for effective, strategic and sustainable distribution-support technologies in innovation and commercialisation ecosystem.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1996.10a
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• pp.271-274
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• 1996

Since the primary purpose of information Engineering focuses on transaction or operation processing, various information needs acquired in Information Strategy Planning phase are not properly utilized from the viewpoint of decision support systems development. In this research, we suggest a case-based reasoning application that supports initial Data Warehouse Modeling by expanding the activities in Information Strategy Planning.

• Journal of Aerospace System Engineering
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• v.10 no.3
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• pp.32-38
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• 2016

This paper explains space-technology startup-business support programs. MSIP (Ministry of Science, ICT and Future Planning) and KARI (Korea Aerospace Research Institute) began running startup-business support programs from 2013 according to a "space-technology industrialization plan." In addition, MSIP and KARI have been running startup academies and STAR-Exploration for future entrepreneurs and startup companies since 2015. From these programs, five startup companies were established and they are generating sales. This paper shows the results of the programs, and the program cases of the startup and venture companies are analyzed for both domestic and international audiences. The future direction of startup-business support programs that are based on space technology is also discussed.

• Journal of Information Technology Services
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• v.3 no.2
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• pp.25-37
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• 2004

SME's(Small and Medium-sized Enterprises) have limited resources to build information systems on their own. They do not have effective information systems and not utilize e-business technology enough. The government thus have provided various supports for SME's IT developments. However, those supports do not seem so effective that SME's can operate appropriate information systems and do e-business well. The objective of this study is to develop conceptual policies for the government. We suggest an integrated government support which consists of three core stratigies: one-stop service center, outsourcing of public service, and triggering strategy. In order for the government support to be effective, the government should serve SME's needs continuously and professionally.

• Transactions of the Korean Society of Automotive Engineers
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• v.23 no.3
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• pp.247-253
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• 2015

Platform standardization is widely used in commercial auto industries and other industries to acquire cost reduction as well as high reliability. This paper reviews some application examples and estimates expected effect of Korean army's platform standardization for combat system and combat support system. Also, military platform standardization based on utilization of commercial vehicles has been studied with the standard vehicles used in Korean army. It is estimated that outstanding results may be achieved if a dual platform, the public and military platforms, is utilized. So, when the strategy of the military transportation system is decided, "dual use" concept is necessary and this could maximize the effect of the military strategy reinforcement.

• The Journal of the Korea Contents Association
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• v.17 no.3
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• pp.319-328
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• 2017

This study has used the Korean Retirement and Income Study 5th Additional Data of National Pension Research Center and adopted 7,763 people aged 50 or older as research subjects. Research into correlation between social support and ways of coping stress among these subjects have revealed that the higher the social support is, the more frequently they use active coping, passive coping, and social support coping and that the lower the social support is, the more frequently they use evasive coping.